215950038

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{1697}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 438165504

約数和(自身を除く): 222215466

約数列:

[1, 2, 3, 6, 127, 167, 254, 334, 381, 501, 762, 1002, 1697, 3394, 5091, 10182, 21209, 42418, 63627, 127254, 215519, 283399, 431038, 566798, 646557, 850197, 1293114, 1700394, 35991673, 71983346, 107975019, 215950038]

約数ペア:

[(1, 215950038), (2, 107975019), (3, 71983346), (6, 35991673), (127, 1700394), (167, 1293114), (254, 850197), (334, 646557), (381, 566798), (501, 431038), (762, 283399), (1002, 215519), (1697, 127254), (3394, 63627), (5091, 42418), (10182, 21209)]